Published 2000 | Version v1
Journal article Metadata-only

Rotations and Vibrations of trinuclear molecules

Creators

  • 1. Horia Hulubei National Institute for Physics and Nuclear Engineering, PO Box MG-6, RO-76900 Bucharest - Magurele (Romania)
  • 2. Instituto de Ciencias Nucleares, UNAM, Circuito Exterior, C.U., Mexico City (Mexico)
  • 3. Institut fuer Theoretische Physik, Frankfurt am Main (Germany)

Description

A model describing the rotations and vibrations of trinuclear molecules is presented. The treatment is made in the spirit of Bohr-Mottelson collective model of nucleus. The two-body interactions between the composing clusters are calculated assuming the density independent M3Y forces, supplemented by a phenomenological repulsive component. Under simplifying assumptions, such as linear chain quasi-equilibrium configuration and freezing of the contact point between the light cluster and the heavy clusters, analytical solutions are available. (authors)

Additional details

Publishing Information

Journal Title
Romanian Journal of Physics
Journal Volume
45
Journal Issue
3-4
Journal Page Range
p. 185-189
ISSN
1221-146x

Conference

Title
International Symposium 'Advances in Nuclear Physics - Fifty years of Institutional Physics Research in Romania'
Dates
9-10 Dec 1999
Place
Bucharest (Romania)

INIS

Country of Publication
Romania
Country of Input or Organization
Romania
INIS RN
32044749
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ANALYTICAL SOLUTION; CALIFORNIUM 252; CLUSTER MODEL; COLLECTIVE MODEL; EQUILIBRIUM; NILSSON-MOTTELSON MODEL; NUCLEAR MOLECULES; ROTATIONAL STATES; TERNARY FISSION; VIBRATIONAL STATES
Descriptors DEC
ACTINIDE NUCLEI; ALPHA DECAY RADIOISOTOPES; CALIFORNIUM ISOTOPES; ENERGY LEVELS; EVEN-EVEN NUCLEI; EXCITED STATES; FISSION; HEAVY NUCLEI; ISOTOPES; MATHEMATICAL MODELS; NUCLEAR MODELS; NUCLEAR REACTIONS; NUCLEI; RADIOISOTOPES; SPONTANEOUS FISSION RADIOISOTOPES; YEARS LIVING RADIOISOTOPES

Optional Information

Notes
7 refs., 1 fig.
Funding organization
UNESCO Venice Office, UVO-ROSTE, Venice (Italy); JINR, Dubna (Russian Federation); National Agency for Science, Technology and Innovation, Bucharest (Romania); Romanian Commercial Bank, via ProFIZICA NGO, Bucharest (Romania)